Official Arduino Pro Opta Ext D1608E Expansion Board The Official Arduino Pro Opta Ext D1608E is a powerful expansion module designed to elevate the capabilities of your Arduino Opta. It adds 16 programmable voltage inputs and 8 electromechanical relays (250 VAC, 6A), enabling robust real-time control, monitoring, and predictive maintenance for industrial and automation applications. Installation is quick and straightforward-just snap the module onto your existing Opta base unit to expand your system seamlessly. With full integration into the Arduino ecosystem or the PLC IDE IEC 61131-3 programming environment, this module ensures flexibility, ease of programming, and smooth scalability for professional-grade projects. Features: 16 Flexible Voltage Inputs: Each expansion adds 16 programmable inputs configurable as digital or analog, ideal for diverse application needs. 8 High-Performance Electromechanical Relays: Provides 8 outputs rated at 250 VAC, 6A each suitable for controlling a variety of industrial machines and devices. Modular Scalability: Supports up to 5 snap-on modules, enabling flexible mixing and scaling of I/Os while maintaining seamless integration with the Opta base unit. Seamless I/O Integration: All additional I/Os are detected automatically and behave as native resources of the Arduino Opta system. Dual Programming Compatibility: Fully compatible with the Arduino IDE and the IEC 61131-3 compliant PLC IDE, offering both code-based and low-code programming options. Arduino Ecosystem Support: Access to a wide array of ready-made sketches, tutorials, and libraries to accelerate development. Advanced Monitoring & Connectivity: Take advantage of the Arduino Cloud for real-time remote monitoring and secure communication with a broader range of connected devices. Industrial-Grade Reliability: Built with Finder’s expertise and certified to meet industrial standards, ensuring durability and performance in demanding environments. DIN Rail Mounting: Designed for quick and reliable DIN rail installation, ideal for professional control panels and enclosures. Applications: Industrial Automation: Expand control points for manufacturing lines, conveyor systems, and machinery, enabling precise, real-time monitoring and actuation. Building Automation: Integrate additional sensors and relay-controlled devices for smart lighting, HVAC systems, security, and energy management. Predictive Maintenance Systems: Collect sensor data from multiple points and automate alerts or actions to prevent equipment failures, minimizing downtime. IoT-Enabled Control Panels: Combine with Arduino Cloud or other IoT platforms to remotely monitor and control devices in industrial or commercial environments. Educational & R&D Applications: Ideal for prototyping, testing, and scaling industrial control projects in labs or technical institutes. Modular Expansion for Opta Systems: Enable flexible system growth by snapping on additional modules, supporting up to 5 expansions for increased I/O capacity. Multi-Device Connectivity Projects: Perfect for projects requiring coordination across multiple sensors, relays, and actuators in complex automation setups.

Official Arduino OPTA RS485 The Official Arduino OPTA RS485 is a professional-grade micro-PLC (Programmable Logic Controller) tailored for Industrial IoT applications. Developed in collaboration with Finder, a leader in industrial and building automation, the OPTA offers a reliable, scalable solution for automation professionals. It seamlessly supports both traditional Arduino sketches and standard PLC programming languages such as Ladder Logic Diagram (LD) and Function Block Diagram (FBD), making it accessible to both embedded developers and PLC engineers. Powered by a robust STM32H747XI dual-core Cortex®-M7 and M4 MCU, it is capable of handling real-time control tasks, monitoring systems, and running predictive maintenance operations. Designed with durability and security in mind, the OPTA RS485 features OTA firmware update capabilities and robust data protection through an onboard secure element compliant with the X.509 standard, ensuring secure communication from edge to cloud. Features: Easy Development: Start quickly with ready-to-use Official Arduino sketches, tutorials, and libraries. PLC Language Support: Compatible with standard IEC 61131-3 PLC languages including Ladder Logic and Function Block Diagram. Fieldbus Integration: Supports Modbus TCP (Ethernet) and Modbus RTU (RS485) for flexible industrial communication. Remote Monitoring: Enable real-time data visualization via Official Arduino Cloud dashboards or third-party platforms. Hardware-Level Security: Built-in secure element with X.509 standard compliance ensures data protection and device authentication. OTA Updates & Cloud Management: Supports secure over-the-air firmware updates and cloud-based device management. Powerful Relay Outputs: Equipped with 4 high-power relays, each capable of switching up to 2.3 kW. Industrial Reliability: Designed with industrial-grade components and backed by Finder’s proven switching technology expertise. IP Protection: Rated IP20 for indoor applications and cabinet inst allations. Certified Quality: Complies with key standards and certifications including cULus, ENEC, and CE. Arduino OPTA RS485 Pinout

Official Arduino Opta Lite The Arduino Opta Lite is a versatile and secure micro-PLC (Programmable Logic Controller) designed for Industrial IoT applications. Developed in collaboration with Finder, a leader in industrial and building automation devices, the Opta Lite enables professionals to efficiently scale automation projects while leveraging the power and flexibility of the Arduino ecosystem. Supporting both Arduino sketch programming and traditional PLC languages like Ladder Logic Diagram (LD) and Function Block Diagram (FBD), it is specifically engineered with PLC engineers in mind. The device is powered by the robust STM32H747XI dual-core Cortex-M7 + M4 MCU, which facilitates real-time control, monitoring, and predictive maintenance applications. The Opta Lite is built for durability and security, featuring OTA firmware updates and data security from hardware to Cloud with its onboard secure element and X.509 Standard compliance. Regular cybersecurity assessments ensure its reliability and robustness in industrial environments. Features: Processing Power: Equipped with a powerful processor, capable of handling complex tasks and data processing efficiently, ideal for demanding applications. Connectivity Options: Offers multiple connectivity interfaces, including Ethernet, Wi-Fi, and optional cellular connections, ensuring seamless integration into networked systems and IoT environments. Digital and Analog I/O: Features a range of digital and analog input/output pins, providing flexibility to interface with various sensors, actuators, and peripherals for diverse applications. Integrated Communication Protocols: Supports popular communication protocols such as Modbus, MQTT, and HTTP, enabling easy integration with other devices and platforms within industrial and IoT ecosystems. Compact and Durable Design: Compact form factor fits in space-constrained environments, with durable construction to ensure reliable performance across various conditions. Official Arduino Ecosystem Compatibility : Fully compatible with the Official Arduino development environment, providing access to libraries, examples, and community support to speed up development. User-Friendly Interface: Simple setup and programming process, making it accessible for both experienced developers and beginners. Real-Time Processing: Capable of handling time-sensitive tasks with real-time processing, ensuring timely and accurate responses to input data and system events. Applications: Industrial Automation: Automate production lines, conveyor systems, and process controls with real-time data acquisition and reliable relay control. Building Management Systems (BMS): Deploy the Opta Lite for controlling lighting, HVAC, and energy management in smart buildings with secure network communication. Predictive Maintenance: Collect and analyze machine performance data to predict potential failures, minimizing downtime and maintenance costs. IoT and Smart Infrastructure: Integrate sensors and devices for remote monitoring, data logging, and control through Modbus, MQTT, or cloud platforms like Arduino Cloud. Environmental and Energy Monitoring: Monitor temperature, humidity, and power consumption across industrial facilities or renewable energy installations. Process Control and Automation Labs: Use in educational or R&D environments for developing and testing control systems, industrial communication, and automation protocols. Embedded Control Systems: Implement lightweight, real-time embedded control solutions in compact applications such as packaging machines or smart devices.

Official Arduino Opta WiFi The Official Arduino Opta WiFi is a compact and robust micro-PLC designed for secure and scalable industrial automation with built-in WiFi connectivity. Developed in collaboration with Finder, a renowned name in industrial and building automation, this device is ideal for professionals looking to implement real-time control, monitoring, and predictive maintenance in their systems. Powered by a high-performance STM32H747XI dual-core Cortex-M7 + M4 MCU, the Opta supports a versatile range of programming environments, including the Official Arduino IDE as well as IEC-61131-3 standard PLC languages like Ladder Diagram (LD), Function Block Diagram (FBD), and more. Its industrial-grade security features include an onboard secure element with X.509 standard compliance and support for over-the-air (OTA) firmware updates, ensuring data integrity from hardware to cloud. With its easy integration into the Arduino ecosystem and wide library support, the Arduino Opta WiFi simplifies deployment while maintaining the reliability and flexibility demanded by professional automation engineers. Features: Quick Software Development: Leverage ready-to-use Official Arduino sketches, tutorials, and libraries for rapid prototyping and deployment. PLC Language Support: Compatible with IEC 61131-3 standard PLC languages, including LD, FBD, SFC, ST, and IL. Fieldbus Integration: Supports Modbus TCP (Ethernet) and Modbus RTU (RS485) for seamless industrial communication. Versatile Connectivity: Built-in Ethernet, Wi-Fi, and Bluetooth® Low Energy for flexible IoT integration. Remote Monitoring : Real-time system insights via Arduino Cloud dashboards or third-party platforms. Robust Security: Hardware-level protection with onboard secure element and X.509 standard compliance. OTA Firmware Updates: Secure over-the-air updates and cloud-based device management capabilities. High-Power Relay Output: Features 4 relays with 2.3 kW switching capacity for demanding loads. Industrial Reliability: Backed by Finder’s switching technology and industrial-grade certifications. Easy Installation: DIN rail compatibility ensures straightforward and standardized mounting. Arduino Opta WiFi Pinout:

Official Arduino PLC Starter Kit with Arduino Opta WiFi The Official Arduino PLC Starter Kit with Arduino Opta WiFi is the ultimate gateway for beginners and educators to explore the world of industrial automation using Programmable Logic Controller (PLC) technology. Designed to bridge the gap between traditional PLC education and modern industry needs, this kit is perfect for those starting with Arduino Starter Kit, Arduino Beginner Kit, or looking to enhance their Arduino Uno Kit experience toward industrial applications. The kit includes over 20 hours of hands-on lessons through the Explore PLC course, allowing learners to delve into PLC basics, Modbus RS-485 communications, and industrial system integration. It supports five industry-standard PLC programming languages (IEC 61131-3), ensuring flexible programming via the Official Arduino PLC IDE—an intuitive platform designed to make PLC programming accessible to all skill levels. The included Arduino Opta WiFi controller also supports advanced features using the powerful Arduino IDE 2, which offers enhanced performance, a user-friendly interface, code autocompletion, and built-in debugging. This makes the kit a comprehensive solution for anyone seeking to upgrade their PLC skills or integrate Arduino solutions into industrial automation projects. Features: Arduino-compatible PLC: Built on the official Arduino platform for easy programming. Digital/Analog I/O: Multiple inputs and outputs provide flexible sensor and actuator interfaces. Control Modules: This category includes a variety of modules designed for diverse applications. Sensors: Typically includes temperature, humidity, and motion sensors. Actuators: Include relays or motors for device control. Cables and Connectors: USB cables and jumper wires for simple installation. Documentation: Comprehensive manuals and project instructions are available. Official Arduino IDE Compatibility: Easy programming with the official Arduino IDE. IEC-61131-3 Support: Several PLC programming languages.

Official Arduino Pro Opta Ext A0602 The Official Arduino Pro Opta Ext A0602 is an advanced expansion module crafted to elevate the capabilities of the Official Arduino Opta. Designed for versatility in industrial and automation environments, this module enhances real-time control, monitoring, and predictive maintenance. It offers a rich array of I/O options, including 6 programmable inputs, 2 programmable outputs, and 4 PWM outputs. The module can be easily integrated into your system by simply snapping it onto the Official Arduino Opta, allowing seamless management of these additional I/O points. Whether you’re using the robust Arduino ecosystem or a PLC IDE IEC 61131-3 programming environment, the Official Arduino Pro Opta Ext A0602 ensures flexibility and efficiency in your automation projects. Features: Expandable Architecture: Can accommodate up to 5 snap-on modules for enhanced I/O. Programming compatibility: Works with the official Arduino IDE and the PLC IDE for IEC 61131-3. Remote Monitoring: Real-time data visualization is enabled through integration with the Official Arduino Cloud. Industrial Reliability: Industrial certifications provide durability and safety. Installation is simple: DIN rails are designed for easy installation. Low-Code Development: The PLC IDE provides a low-code approach with pre-mapped resources.

Official Arduino Pro Opta Ext D1608S The Official Arduino Pro Opta Ext D1608S is a powerful expansion module designed to elevate the capabilities of your Arduino Opta. Engineered for real-time control, monitoring, and predictive maintenance, this module adds 16 programmable voltage inputs and 8 solid-state relays (24 VDC, 2A) to your system. Installation is simple just snap the module onto the Opta base unit to instantly extend its I/O functionality. With seamless integration into the Arduino ecosystem or the IEC 61131-3 compliant PLC IDE, the D1608S allows for flexible, fast deployment in industrial and automation environments, ensuring robust and scalable control applications. Features: Snap-On Modular Design: Supports up to 5 additional expansion modules, allowing flexible and scalable I/O configurations. Dual Programming Compatibility: Fully compatible with the Official Arduino IDE and PLC IDE (IEC 61131-3 standard), offering flexibility for developers and industrial programmers alike. Arduino Cloud Integration: Seamlessly connects with the Official Arduino Cloud for real-time remote monitoring, control, and customizable dashboards. Industrial-Grade Reliability: Engineered with industrial certifications to ensure robust performance, safety, and durability in demanding environments. DIN Rail Mountable: Features an easy-to-install DIN rail design, ideal for efficient setup in control cabinets and industrial enclosures. Applications: Industrial Automation: Increase control points for production lines, machinery, and automated equipment, enabling precise real-time monitoring and actuation. Building Management Systems : Control lighting, HVAC, and security systems with additional relay outputs and voltage inputs for smart buildings. Predictive Maintenance: Monitor equipment status and automate maintenance alerts or corrective actions using real-time data from multiple inputs. IoT and Remote Monitoring: Integrate with Arduino Cloud for remote visualization, control, and management of industrial or commercial systems. Modular Expansion for Opta Systems: Easily scale your control system by adding up to 5 snap-on modules to increase I/O capacity as project demands grow. Educational and Research Applications: Ideal for prototyping and testing control and automation solutions in labs, training centers, or R&D environments. Multi-Device Connectivity Projects: Coordinate multiple sensors, actuators, and relays efficiently for complex automation and IoT deployments.